| CPU2006 license: | 35 | Test date: | Aug-2012 |
|---|---|---|---|
| Test sponsor: | HITACHI | Hardware Availability: | Feb-2012 |
| Tested by: | HITACHI | Software Availability: | Sep-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E3-1260L |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.30 GHz |
| CPU MHz: | 2400 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 8 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 16 GB (2 x 8 GB 2Rx8 PC3-10600E-9, ECC) |
| Disk Subsystem: | 1 x 750 GB SATA2, 5400 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.1, Kernel 2.6.32-131.0.15.el6.x86_64 |
| Compiler: | C/C++: Version 12.1.0.225 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.0.225 of Intel Fortran Studio XE for Linux |
| Auto Parallel: | Yes |
| File System: | ext4 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | None |
Results Table
| Benchmark | Base | Peak | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||
| 410.bwaves | 153 | 88.8 | 150 | 90.4 | 150 | 90.5 | 150 | 90.3 | 151 | 90.2 | 150 | 90.5 |
| 416.gamess | 720 | 27.2 | 722 | 27.1 | 721 | 27.2 | 567 | 34.5 | 566 | 34.6 | 567 | 34.6 |
| 433.milc | 148 | 61.9 | 147 | 62.6 | 148 | 62.2 | 146 | 62.9 | 146 | 62.9 | 146 | 63.0 |
| 434.zeusmp | 117 | 77.5 | 117 | 77.5 | 117 | 77.5 | 117 | 77.5 | 117 | 77.5 | 117 | 77.5 |
| 435.gromacs | 256 | 27.9 | 260 | 27.5 | 256 | 27.9 | 256 | 27.9 | 260 | 27.5 | 256 | 27.9 |
| 436.cactusADM | 79.6 | 150 | 79.2 | 151 | 80.0 | 149 | 79.6 | 150 | 79.2 | 151 | 80.0 | 149 |
| 437.leslie3d | 147 | 64.0 | 148 | 63.4 | 147 | 63.9 | 147 | 64.0 | 148 | 63.4 | 147 | 63.9 |
| 444.namd | 357 | 22.5 | 357 | 22.5 | 358 | 22.4 | 351 | 22.8 | 353 | 22.7 | 352 | 22.8 |
| 447.dealII | 224 | 51.2 | 224 | 51.2 | 225 | 50.9 | 224 | 51.2 | 224 | 51.2 | 225 | 50.9 |
| 450.soplex | 217 | 38.5 | 217 | 38.4 | 217 | 38.5 | 217 | 38.5 | 217 | 38.4 | 217 | 38.5 |
| 453.povray | 125 | 42.4 | 127 | 42.0 | 126 | 42.1 | 107 | 49.6 | 106 | 50.4 | 108 | 49.5 |
| 454.calculix | 218 | 37.9 | 218 | 37.8 | 219 | 37.7 | 207 | 39.9 | 206 | 40.0 | 206 | 40.0 |
| 459.GemsFDTD | 204 | 51.9 | 204 | 52.0 | 204 | 52.0 | 198 | 53.6 | 198 | 53.5 | 198 | 53.5 |
| 465.tonto | 303 | 32.5 | 336 | 29.3 | 305 | 32.3 | 234 | 42.0 | 235 | 41.8 | 234 | 42.1 |
| 470.lbm | 119 | 115 | 120 | 114 | 119 | 115 | 119 | 115 | 120 | 114 | 119 | 115 |
| 481.wrf | 165 | 67.7 | 165 | 67.8 | 165 | 67.8 | 165 | 67.7 | 165 | 67.8 | 165 | 67.8 |
| 482.sphinx3 | 378 | 51.6 | 363 | 53.7 | 362 | 53.8 | 362 | 53.9 | 362 | 53.8 | 363 | 53.6 |
Operating System Notes
Stack size set to unlimited using "ulimit -s unlimited"
Platform Notes
Sysinfo program /home/cpu2006/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on ha8kbd-x2-E3-1260L Wed Aug 8 17:56:27 2012 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/cpu2006/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) CPU E31260L @ 2.40GHz 1 "physical id"s (chips) 8 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 4 siblings : 8 physical 0: cores 0 1 2 3 cache size : 8192 KB From /proc/meminfo MemTotal: 16317016 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.1 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.1 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.1 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux ha8kbd-x2-E3-1260L 2.6.32-131.0.15.el6.x86_64 #1 SMP Tue May 10 15:42:40 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Aug 8 17:53 (End of data from sysinfo program)
General Notes
Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,compact,1,0" LD_LIBRARY_PATH = "/home/cpu2006/libs/32:/home/cpu2006/libs/64" OMP_NUM_THREADS = "4" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled
Base Compiler Invocation
C benchmarks:
| icc -m64 |
C++ benchmarks:
| icpc -m64 |
Fortran benchmarks:
| ifort -m64 |
Benchmarks using both Fortran and C:
| icc -m64 ifort -m64 |
Base Portability Flags
| 410.bwaves: | -DSPEC_CPU_LP64 |
| 416.gamess: | -DSPEC_CPU_LP64 |
| 433.milc: | -DSPEC_CPU_LP64 |
| 434.zeusmp: | -DSPEC_CPU_LP64 |
| 435.gromacs: | -DSPEC_CPU_LP64 -nofor_main |
| 436.cactusADM: | -DSPEC_CPU_LP64 -nofor_main |
| 437.leslie3d: | -DSPEC_CPU_LP64 |
| 444.namd: | -DSPEC_CPU_LP64 |
| 447.dealII: | -DSPEC_CPU_LP64 |
| 450.soplex: | -DSPEC_CPU_LP64 |
| 453.povray: | -DSPEC_CPU_LP64 |
| 454.calculix: | -DSPEC_CPU_LP64 -nofor_main |
| 459.GemsFDTD: | -DSPEC_CPU_LP64 |
| 465.tonto: | -DSPEC_CPU_LP64 |
| 470.lbm: | -DSPEC_CPU_LP64 |
| 481.wrf: | -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX |
| 482.sphinx3: | -DSPEC_CPU_LP64 |
Base Optimization Flags
C benchmarks:
| -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias |
C++ benchmarks:
| -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias |
Fortran benchmarks:
| -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch |
Benchmarks using both Fortran and C:
| -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias |
Peak Compiler Invocation
C benchmarks:
| icc -m64 |
C++ benchmarks:
| icpc -m64 |
Fortran benchmarks:
| ifort -m64 |
Benchmarks using both Fortran and C:
| icc -m64 ifort -m64 |
Peak Portability Flags
Same as Base Portability Flags
Peak Optimization Flags
C benchmarks:
| 433.milc: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias |
| 470.lbm: | basepeak = yes |
| 482.sphinx3: | -xAVX -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel |
C++ benchmarks:
| 444.namd: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 |
| 447.dealII: | basepeak = yes |
| 450.soplex: | basepeak = yes |
| 453.povray: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias |
Fortran benchmarks:
| 410.bwaves: | -xAVX -ipo -O3 -no-prec-div -opt-prefetch -parallel -static |
| 416.gamess: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- -static |
| 434.zeusmp: | basepeak = yes |
| 437.leslie3d: | basepeak = yes |
| 459.GemsFDTD: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -opt-prefetch -parallel |
| 465.tonto: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -inline-calloc -opt-malloc-options=3 -auto -unroll4 |
Benchmarks using both Fortran and C:
| 435.gromacs: | basepeak = yes |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | -xAVX -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias |
| 481.wrf: | basepeak = yes |